temp = '2 3 11'
temp = temp.split(' ')
temp = [int(v) for v in temp]
temp.sort(reverse=True)
for v in temp:
print(v)
a = input("input data:")
while " "*2 in a:
a = a.replace(" "*2," ")
a = a.split(" ")
a = [int(x) for x in a]
a.sort(reverse = True)
for ii in a:
print(ii1)